Unlock more costumes
Navigate to the "Extras" menu, then select "Codes". Enter the following codes to unlock the the following costumes for purchase.
Effect Password Daphne Karate Black Belt costume 2839 Fred Knight costume 4826 Scooby-Doo Egyptian costume 1585 Shaggy Native American costume 3726 Unlock All Levels 2129 Velma Pirate outfit 6588
Know Something We Don't?
You can submit new cheat codes for this game using our Cheat Submission Form.
Have We Been Fooled?
If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.